We had BE 2010 R2 server that corrupted somehow. So i installed a new server with BE 2012 SP1a and i tried just copy DATA and CATALOGS folders from old to new server. After that BE services won't start.
Server name is the same. I have now installed BE 2010 R3 and tried to copy data and catalogs folders from old server but now it says "database schema version mismatch" when i try to start services
